Compare 481 vs 488
| Property | 481 | 488 |
|---|---|---|
| Type | semiprime | composite number |
| Unique factors | 2 | 2 |
| Total factors | 2 | 4 |
| Prime factorization | 131 × 371 | 23 × 611 |
| Prime factorization | 13 × 37 | 2 × 2 × 2 × 61 |
| Divisors count | 4 | 8 |
| Divisors | 1, 13, 37, 481 | 1, 2, 4, 8, 61, 122, 244, 488 |
| Number of properties | 1 | 0 |
| Semiprimes | 148th | |
| Roman numberals | CDLXXXI | CDLXXXVIII |
| Base 2 | 1111000012 | 1111010002 |
| Base 3 | 1222113 | 2000023 |
| Base 4 | 132014 | 132204 |
| Base 5 | 34115 | 34235 |
| Base 6 | 21216 | 21326 |
| Base 7 | 12557 | 12657 |
| Base 8 | 7418 | 7508 |
| Base 9 | 5849 | 6029 |
| Base 10 | 48110 | 48810 |
| Base 11 | 3a811 | 40411 |
| Base 12 | 34112 | 34812 |
| Base 13 | 2b013 | 2b713 |
| Base 14 | 26514 | 26c14 |
| Base 15 | 22115 | 22815 |
| Base 16 | 1e116 | 1e816 |